You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@phoenix.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2014/10/21 21:37:34 UTC

[jira] [Created] (PHOENIX-1372) Fix resource leaks in various classes

Ted Yu created PHOENIX-1372:
-------------------------------

             Summary: Fix resource leaks in various classes
                 Key: PHOENIX-1372
                 URL: https://issues.apache.org/jira/browse/PHOENIX-1372
             Project: Phoenix
          Issue Type: Bug
            Reporter: Ted Yu
            Assignee: Ted Yu


Statement / PreparedStatement should be closed after query completes.
Below is an example of resource leak from MetaDataUtil#deleteViewIndexSequences():
{code}
     public static void deleteViewIndexSequences(PhoenixConnection connection, PName name) throws SQLException {
         SequenceKey key = getViewIndexSequenceKey(null, name);
        connection.createStatement().executeUpdate("DELETE FROM " + PhoenixDatabaseMetaData.SEQUENCE_TABLE_NAME +
{code}
The Statement created by connection.createStatement() should be closed upon return.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)